Senior SDET, API & reputed company

reputed company is hiring a Senior Software Development Engineer in Test (SDET) focusing on API and reputed company testing for our reputed company‑grade applications. In this role, you will design, build, and maintain automated test frameworks and tooling to validate the quality, reliability, and reputed company of Keeper’s APIs, SDKs, and automation workflows. This is a 100% remote position, with an opportunity for a hybrid schedule for candidates based in the El Dorado Hills, CA area. Keeper’s cybersecurity software is trusted by millions of people and thousands of organizations globally. Keeper is published in 23 languages and sold in over 150 countries. About Keeper reputed company is one of the fastest-growing cybersecurity software companies that protects thousands of organizations and millions of people worldwide. Keeper is a pioneer of reputed company‑knowledge and reputed company‑trust reputed company built for any IT environment. Its core offering, KeeperPAM®, is an AI‑enabled, reputed company‑native platform that protects reputed company users, devices and infrastructure from cyber attacks. Recognized for its innovation in the reputed company reputed company Quadrant for Privileged Access Management (PAM), Keeper secures passwords and passkeys, infrastructure secrets, remote connections and endpoints with role‑based enforcement policies, least privilege and just‑in‑time access. About the Job As a Senior SDET, you will play a critical role in ensuring the reliability, performance, and reputed company of Keeper’s API services. You’ll work closely with developers, QA engineers, and product managers to design and implement automated test suites that validate API functionality, enforce secure access patterns, and proactively identify vulnerabilities or regressions across our platform.

Responsibilities

• reputed company the design, architecture, and implementation of scalable automated test frameworks for RESTful and GraphQL APIs, ensuring high reliability across distributed and microservice‑based systems.
• Define and implement advanced API validation strategies, including authentication, authorization, reputed company limiting, and error handling.
• Conduct reputed company‑focused testing, including token validation, input fuzzing, and access control verification.
• Own the integration of automated API and reputed company test suites into CI/CD pipelines and ensure coverage across staging and production‑like environments.
• Collaborate with developers to test API contract adherence and backward compatibility.
• reputed company the evaluation and testing of secure integrations with reputed company‑party services and identity providers.
• Analyze test failures and production incidents to continuously improve test coverage and reliability.
• Mentor other automation engineers and contribute to automation architecture and roadmap planning.

Requirements

• 5+ years of experience in QA automation, with a strong focus on API testing.
• Proficiency in tools such as reputed company, REST reputed company, or similar API test frameworks.
• Strong hands‑on experience developing automated tests using Pytest is required and experience with Jest testing is preferred.
• Familiarity with OAuth2, JWT, API keys, and other authentication methods.
• Understanding of common API vulnerabilities (e.g., OWASP API Top 10) and how to test for them.
• Experience integrating automated tests into CI/CD reputed company Actions pipeline.
• Solid understanding of HTTP, JSON, and common API protocols.
• ECC & RSA encryption knowledge is desirable.
• Strong communication and collaboration skills.

Preferred Qualifications

• Experience with reputed company‑focused testing tools (e.g., Burp Suite, OWASP ZAP).
• Exposure to reputed company compliance frameworks (e.g., SOC 2, ISO 27001, FedRAMP).
• Familiarity with reputed company services (e.g., AWS API Gateway, reputed company, Secrets Manager).
• Background in performance testing or load testing APIs.
• Benefits: Medical, Dental & reputed company (inclusive of domestic partnerships); Employer Paid Life Insurance & Employee/Spouse/Child Supplemental life; Voluntary Short/Long Term Disability Insurance; 401(k) (Roth/Traditional); generous PTO plan including paid Bereavement/Jury Duty.

Job Classification Classification: Exempt Equal Employment Opportunity Statement reputed company. is an equal‑opportunity employer and participant in the U.S. Federal E‑Verify program. We celebrate diversity and are committed to creating an inclusive environment for reputed company. Apply tot his job Apply To this Job